Achnatherum webberi
PNW
ID
OR
WA
77 specimens from 12 herbaria:
Idaho (42)
Oregon (33)
Washington (2)
56 images from 12 herbaria:
BBLM (7)
CIC (15)
CIC-SHO (2)
COCC (2)
CRMO (1)
ID (12)
IDS (5)
OSC (3)
SRP (4)
VALE (3)
WS (1)
WTU (1)